Backing a large CMV is always dangerous because you will not be able to see everything behind you. If you must back up, use a helper, if possible.

Move quickly to get out of the way of other drivers.

Hydroplaning can occur in places where water collects on the road. Clear reflections, tire splashes, or rain drops on the road can indicate the presence of standing water.

Portions of the pavement that are dry

Cargo should be inspected before beginning a trip, within the first 50 miles of the trip, and every three hours or 150 miles traveled. The driver of a truck transporting cargo is responsible for the cargo being safely secured throughout the trip.

Every 150 miles or three hours of driving.

Only after traveling up a hill.

Only after coming to a hard stop.

In an air brake system, the air storage tanks hold enough air for brakes to be used several times if the compressor stops working.

Hold enough air for brakes to be used several times if the compressor stops working.

Hold only enough air for one braking cycle.

Hold enough air for brakes to be used several times if the compressor stops working.

Do not hold air unless there is an emergency.

Hold enough air for more than 1,000 braking cycles.

An operator should drive with care when transporting a cargo of hanging meat. Such a load is unstable, both because it has a high center of gravity and because the swinging of the meat can affect the driver's handling of the vehicle.

Should never be transported by trailer.

Must be approved by the Environmental Protection Agency (EPA).

Reading and sending text messages while driving is both illegal and dangerous.

Not read or send text messages.

Read, but not send, a text message.

Send, but not read, a text message.

Not read or send text messages.

Air expands as it gets warmer, so the air pressure in your tires could reach dangerously high levels while being driven in very hot weather. If this happens, stop and let your tires cool. Do not let air out of the tires, as this could result in the pressure dropping to an unsafe level once they cool down.

Let the tires cool before continuing to drive.

Class B Driving Test | Maryland 2024 #2 Page 7 of 7

Train for FREE online with our Maryland class B license test. The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a MD CDL class B permit in 2024, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that CDL class B requirements may vary from state to state.

Number of Question 50

Passing Score 40

Number of Tests 20

Class B Driving Test | Maryland 2024 #2 Page 7 of 7

43 . When backing, you should:

44 . How many daily hours of sleep does an adult need to maintain alertness?

45 . Which of the following is an indication of standing water on the roadway?

46 . When traveling with cargo, you must make sure the cargo is secure:

47 . The air storage tanks:

48 . Hanging meat:

49 . While driving, you can:

50 . If driving in extremely hot weather and the air pressure in your tires is too high, you should:

See the exact questions that will be on the 2024 DMV exam.

Wait, before you go